<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <title></title>
  </head>
  <body>
    <h4>Cell that spans two columns:</h4>
    <a href="mainpage.htm">Home</a>
    <table border="1">
      <tr>
        <th>Name</th>
        <th colspan="2">Telephone</th>
      </tr>
      <tr>
        <td>Bill Gates</td>
        <td>555 77 854</td>
        <td>555 77 855</td>
      </tr>
    </table>
    
    <h4>Cell that spans two rows:</h4>
    <table border="1">
      <tr>
        <th>First Name:</th>
        <td>Bill Gates</td>
      </tr>
      <tr>
        <th rowspan="2">Telephone:</th>
        <td>555 77 854</td>
      </tr>
      <tr>
        <td>555 77 855</td>
      </tr>
    </body>
    </html>